docs: def Advertise(port, stype="SCOOP", sname="Broker", advertisername="Broker",
                location=""):
      """
      stype = always SCOOP
      port = comma separated ports
      sname = broker unique name
      location = routable location (ip or dns)
      """
      scoop.logger.info("Launching advertiser...")
      service = minusconf.Service(stype, port, sname, location)
      advertiser = minusconf.ThreadAdvertiser([service], advertisername)
      advertiser.start()
      scoop.logger.info("Advertiser launched.")
  
      return advertiser